8 December 2005 Parallel interference canceller using group information codes
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Proceedings Volume 6021, Optical Transmission, Switching, and Subsystems III; 60213P (2005) https://doi.org/10.1117/12.628932
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China
Abstract
We propose a parallel interference cancellation technique for two-dimensional optical code division multiple access (OCDMA) system. In the proposed system, we estimate the multiple access interference (MAI) by group information codes. This new interference cancellation technique can be realized with simple structures. Performance analysis shows that it can improve the bit error rate (BER) performance, and increases the number of simultaneous users in the system.
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Xiuli Zhou, Yunjiang Rao, Zengling Ran, Hu Yu, "Parallel interference canceller using group information codes", Proc. SPIE 6021, Optical Transmission, Switching, and Subsystems III, 60213P (8 December 2005); doi: 10.1117/12.628932; https://doi.org/10.1117/12.628932
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